A couple of days ago I realized that the Contact page of the website was broken. Everything seemed normal for the user, but I did not receive any message, because of a mis-configuration of the postfix server. I don't know when the page stopped working, so potentially I might have missed messages for several months...

Apologies if you tried to contact me and did not receive any reply, that's only because I never received your messages, otherwise I always reply to all messages.

The page is now fixed, so feel free to contact me again and this time I will receive your message.